1678960096

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{78193}}^1$

素因数の和:78275

約数の個数: 48

約数和(自身を含む): 3665109168

約数和(自身を除く): 1986149072

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 88, 122, 176, 244, 352, 488, 671, 976, 1342, 1952, 2684, 5368, 10736, 21472, 78193, 156386, 312772, 625544, 860123, 1251088, 1720246, 2502176, 3440492, 4769773, 6880984, 9539546, 13761968, 19079092, 27523936, 38158184, 52467503, 76316368, 104935006, 152632736, 209870012, 419740024, 839480048, 1678960096]

約数ペア:

[(1, 1678960096), (2, 839480048), (4, 419740024), (8, 209870012), (11, 152632736), (16, 104935006), (22, 76316368), (32, 52467503), (44, 38158184), (61, 27523936), (88, 19079092), (122, 13761968), (176, 9539546), (244, 6880984), (352, 4769773), (488, 3440492), (671, 2502176), (976, 1720246), (1342, 1251088), (1952, 860123), (2684, 625544), (5368, 312772), (10736, 156386), (21472, 78193)]